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MAINTENANCE
PPT-2620 / H
34
X7502346700
© 11/23 ECHO Incorporated
Maintenance Intervals
IMPORTANT NOTE
- Time intervals shown are maximum. Actual use and
your experience will determine the frequency of required maintenance.
MAINTENANCE PROCEDURE NOTES:
1
Apply lithium-based grease every 25 hours of use.
COMPONENT/SYSTEM
MAINTENANCE PROCEDURE
SKILL
LEVEL
Daily or Before Use
Air Filter
Inspect/Clean*
1
Choke Shutter
Inspect/Clean*
1
Fuel System
Inspect
2
1
Cooling System
Inspect/Clean
2
Recoil Starter Rope
Inspect/Clean*
1
Screws/Nuts/Bolts Inspect/Tighten/Replace*
1
Guide Bar/Sprocket Nose Inspect/Clean/Lubricate*
2
Saw Chain
Inspect/Sharpen/Replace/Tension*
2
Every Refuel
Fuel System
Inspect
2
1
Guide Bar/Sprocket Nose Inspect/Clean/Lubricate*
2
Saw Chain
Inspect/Sharpen/Replace/Tension*
2
3 Months
Air Filter
Replace*
1
Fuel Filter
Inspect*
1
Fuel Cap Gasket
Inspect*
1
Spark Plug
Inspect/Clean/Replace*
1
Muffler Spark Arrestor
Inspect/Clean/Replace*
2
Cylinder Exhaust Port
Inspect/Clean/De-carbon
2
Drive Shaft (Flex Cable
Models)
Grease
1
2
Yearly
Fuel Filter
Inspect/Replace*
1
Fuel Cap Gasket
Replace*
1